Kyocera FS-6525MFP Service Manual page 180

Code Contents
8320 Adjustment motor 2 prob-
lem (document finisher)
The adjustment sensor 2 does
not turn on/off within specified
time of the adjustment motor 2
turning on.
8330 Adjustment motor 1 prob-
lem (document finisher)
The adjustment sensor 1 does
not turn on/off within specified
time of the adjustment motor 1
turning on.
8350 Roller motor problem (doc-
ument finisher)
The roller sensor does not
turn on/off within specified
time of the roller motor turning
on.
Causes
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector. Adjustment motor 2 and DF main PWB
(CN18)
Adjustment sensor 2 and DF main PWB
(CN7)
Defective adjust- Replace the adjustment sensor 2.
ment sensor 2.
Defective adjust- Replace the adjustment motor 2.
ment motor 2.
Defective DF main Replace the DF main PWB and check for
PWB. correct operation.
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector. Adjustment motor 1 and DF main PWB
(CN18)
Adjustment sensor 1 and DF main PWB
(CN7)
Defective adjust- Replace the adjustment sensor 1.
ment sensor 1.
Defective adjust- Replace the adjustment motor 1.
ment motor 1.
Defective DF main Replace the DF main PWB and check for
PWB. correct operation.
Defective connec- Reinsert the connector. Also check for conti-
tor cable or poor nuity within the connector cable. If none,
contact in the con- replace the cable.
nector. Roller motor and DF main PWB (CN20)
Roller sensor and DF main PWB (CN11)
Defective roller Replace the roller sensor.
sensor.
Defective roller Replace the roller motor.
motor.
Defective DF main Replace the DF main PWB and check for
PWB. correct operation.
1-4-18
Check procedures/
corrective measures
2MW/2MX